From 926d091d36bead33fcd18c1b2d1552a047070a25 Mon Sep 17 00:00:00 2001
From: pixel <pixel>
Date: Fri, 28 Sep 2007 09:23:36 +0000
Subject: Having HashFunction used in the various Http classes

---
 lib/HttpServ.cc | 25 +++++++------------------
 1 file changed, 7 insertions(+), 18 deletions(-)

(limited to 'lib/HttpServ.cc')

diff --git a/lib/HttpServ.cc b/lib/HttpServ.cc
index ff61f1b..23f45d4 100644
--- a/lib/HttpServ.cc
+++ b/lib/HttpServ.cc
@@ -17,9 +17,8 @@
  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  */
 
-/* $Id: HttpServ.cc,v 1.57 2007-09-28 09:07:13 pixel Exp $ */
+/* $Id: HttpServ.cc,v 1.58 2007-09-28 09:23:36 pixel Exp $ */
 
-#include "sha1.h"
 #ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
@@ -33,6 +32,7 @@
 #include "Task.h"
 #include "Base64.h"
 #include "Domain.h"
+#include "HashFunction.h"
 #include "gettext.h"
 
 String endhl = "\r\n", endnl = "\n";
@@ -672,24 +672,13 @@ void HttpResponse::PrepareResponse(Handle * b) {
             break;
         case HTTP_401_UNAUTHORIZED:
             if (domain != "") {
-                String to_digest;
-                sha1_context sha1;
-                static const char hconv[] = "0123456789ABCDEF";
-                Uint8 sha1sum[20];
-                char sha1sum_r[41];
-                int i;
+                SHA1 h;
+                String digest;
                 
-                to_digest = location + ":" + ((Uint64) time(0)) + ":" + domain + ":" + rand();
-                sha1_starts(&sha1);
-                sha1_update(&sha1, (const unsigned char *) to_digest.to_charp(), to_digest.strlen());
-                sha1_finish(&sha1, sha1sum);
+                h.Update(location + ":" + ((Uint64) time(0)) + ":" + domain + ":" + rand());
+                digest = h.Finish();
                 
-                for (i = 0; i < 20; i++) {
-                    sha1sum_r[i * 2 + 0] = hconv[sha1sum[i] >> 4];
-                    sha1sum_r[i * 2 + 1] = hconv[sha1sum[i] % 16];
-                }
-                sha1sum_r[40] = 0;
-                (*b) << "WWW-Authenticate: Digest realm=\"" << location << "\", domain=\"" << domain << "\", nonce=\"" << sha1sum_r << "\", algorithm=\"MD5\", qop=\"auth\"\r\n";
+                (*b) << "WWW-Authenticate: Digest realm=\"" << location << "\", domain=\"" << domain << "\", nonce=\"" << digest << "\", algorithm=\"MD5\", qop=\"auth\"\r\n";
             } else {
                 (*b) << "WWW-Authenticate: Basic realm=\"" << location << "\"\r\n";
             }
-- 
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